/**
* Sets the cookie name
*/
public function setName($value = '')
{
$value = Sanitize::toKey($value);
if (!empty($value)) {
$this->_name = $value;
}
}
/**
* Look for timezone offset value saved in cookie by JS (in seconds)
*/
public function lookupJsCookie($name = '')
{
$name = Sanitize::toKey($name);
$value = Utils::getValue(@$_COOKIE[$name], null);
if (is_numeric($value)) {
$this->setTimezoneOffset(intval($value));
}
}
/**
* Get the hostname
*/
public static function getHost()
{
$value = Utils::getValue(@$_SERVER['SERVER_NAME'], '', true);
$value = Sanitize::toKey($value);
return $value;
}
/**
* Set fulltext column/s index
*/
public function addFulltextKey($name = '', $columns = array())
{
$name = Sanitize::toKey($name);
$columns = array_values($columns);
if (!empty($name) && !empty($columns)) {
$this->indexes[$name] = "FULLTEXT " . $name . " (`" . implode("`,`", $columns) . "`)";
}
return $this;
}
/**
* Delete an entry for a dot-notated key string
*/
public function delete($key = '')
{
$key = Sanitize::toKey($key);
if (!empty($key) && $this->started === true) {
$path = trim($this->container . '.' . $key, '.');
$list = explode('.', $path);
$last = array_pop($list);
$data =& $_SESSION;
foreach ($list as $step) {
if (!isset($data[$step])) {
return;
// gone
}
$data =& $data[$step];
}
if (isset($data[$last])) {
// need to reference the last key for unset() to work
$data[$last] = null;
unset($data[$last]);
}
}
}
/**
* Get a value for a key in _ENV, if set, or default
*/
public function getEnv($key = '', $default = null)
{
$key = Sanitize::toKey($key);
if (!empty($key) && array_key_exists($key, $_ENV)) {
return $_ENV[$key];
}
return $default;
}
/**
* Gets an existing key, or return a default value.
*/
public function delete($key = '')
{
$key = Sanitize::toKey($key);
if (!empty($key)) {
$list = explode('.', $key);
$last = array_pop($list);
$data =& $this->_data;
foreach ($list as $step) {
if (!isset($data[$step])) {
return;
}
$data =& $data[$step];
}
if (isset($data[$last])) {
$data[$last] = null;
unset($data[$last]);
}
}
}
/**
* Adds an entry to the list of breadcrumb links data
*/
public function addCrumb($name = '', $link = '', $title = '', $params = array())
{
$key = Sanitize::toKey($name);
$name = Sanitize::toName($name);
$link = Sanitize::toPath($link);
$title = Sanitize::toTitle($title);
if (!empty($key) && !empty($link)) {
$crumbs = $this->get('crumbs', array());
$crumbs[$key] = array_merge(array('name' => $name, 'link' => $link, 'title' => $title), $params);
$this->set('crumbs', $crumbs);
}
}
/**
* Sets table primary column name
*/
public function setPrimary($column = '')
{
if (is_string($column)) {
$this->_primary = Sanitize::toKey($column);
}
}
